Aug 1, 2022 · Heart valve replacement is an option for people with a valve that can’t be repaired. Heart valve replacement can improve symptoms and quality of life. Biological and mechanical valves are available as well as different surgical approaches.

Jun 6, 2024 · If you need to have a heart valve replacement, you have several choices to consider when discussing your heart valve options with your medical professional. The type of valve and surgical approach have an impact on both your short-term recovery and longer-term quality of life.

Aug 21, 2017 · Artificial heart valves are often known as mechanical heart valves and made from metallic alloys or plastic materials. In bioprosthetic heart valves, the valve tissue is typically from an animal species and mounted on a frame, known as a bioprosthesis.

Jun 9, 2021 · What Is A Mechanical Heart Valve? A mechanical heart valve is made from materials that do not include any form of biological tissue (pig, cow, horse). Instead, very strong materials -- such as titanium and carbon -- are used in a mechanical heart valve that make them incredibly strong and durable.

An artificial heart valve is a one-way valve implanted into a person's heart to replace a heart valve that is not functioning properly (valvular heart disease). Artificial heart valves can be separated into three broad classes: mechanical heart valves, …

Heart valve replacement surgery removes the faulty valve and replaces it with a biological (pig, cow or human tissue) or mechanical (metal or carbon) valve.

Feb 3, 2025 · What Is an Artificial Heart Valve Replacement? An artificial valve is also known as a mechanical heart valve or a prosthetic heart valve. It is a man-made valve and may be composed of plastic, metal, polycarbon, and other materials. There are many types and brands available.

Feb 21, 2023 · For patients with heart valve disease who need a replacement, the choice between a bioprosthetic (tissue) or mechanical valve can be challenging. Dr. Marc Gillinov, Chairman of the Department of Thoracic and Cardiovascular Surgery, explains the good, the bad, and the ugly for each type of valve.

A mechanical (sometimes called metal) heart valve is an artificial valve made out of carbon, a material originally developed to coat used radioactive rods taken from nuclear reactors. This material is exceptionally light and strong.

Feb 12, 2021 · Currently, the American College of Cardiology and the American Heart Association recommend mechanical valves for people under age 50 and biologic (tissue) valves for those over 70. For people like you who fall between those ages, neither type has an absolutely clear advantage over the other.